1.11/default_2input_2url_8php_source.html

 <?php
 $vars['class'] = (array) elgg_extract('class', $vars, []);
 $vars['class'][] = 'elgg-input-url';

 $defaults = array(
     'value' => '',
     'disabled' => false,
     'autocapitalize' => 'off',
     'autocorrect' => 'off',
     'type' => 'url'
 );

 $vars = array_merge($defaults, $vars);

 echo elgg_format_element('input', $vars);
$defaults
$defaults
Definition: url.php:15

elgg_extract
elgg_extract($key, array $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:1246

elgg_format_element
elgg_format_element($tag_name, array $attributes=array(), $text= '', array $options=array())
Format an HTML element.
Definition: output.php:215

echo
elgg echo
Translates a string.
Definition: languages.js:43

$vars
$vars['class']
Definition: url.php:12